Got mine from biovea.com (with a eurovital.com logo shrugs ) ; they seem to have no problem whatsoever about shipping to the UK.
IIRC, it's widely available in many countries in the EU (specifically eg. Finland), who have no problem whatsoever about shipping it to countries where it's prescription-only.
I suspect you already know this so this is for the benefit of third parties reading this.. but it's legal to buy prescription only drugs from overseas in the UK as long as they're only POM (e.g. modafinil) and not scheduled/classed (e.g. ritalin).
